So got as call from CBM today and they had installed a new radiator and to new 16" fans to help with the cooling issue. They discovered that the old radiator had a lot of bent fins and somehow the fans had taken a hit(?) and were actually hitting the radiator at times. They dyno'd it and could only get it to 205 degrees. Anyway i can't resist coming back through Dumont for a test run tomorrow afternoon. So I will let everybody know how it did. If you don't hear from me then maybe someone could organize a search party:)
Terry